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/*
 * *********************************************************************************************************************
 *
 * Mistral: open source imaging engine
 * http://tidalwave.it/projects/mistral
 *
 * Copyright (C) 2003 - 2023 by Tidalwave s.a.s. (http://tidalwave.it)
 *
 * *********************************************************************************************************************
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations under the License.
 *
 * *********************************************************************************************************************
 *
 * git clone https://bitbucket.org/tidalwave/mistral-src
 * git clone https://github.com/tidalwave-it/mistral-src
 *
 * *********************************************************************************************************************
 */
package it.tidalwave.image.op;

/***********************************************************************************************************************
 *
 * @author Fabrizio Giudici
 *
 **********************************************************************************************************************/
public class TranslateOp extends Operation
  {
    private float deltaX;
    private float deltaY;
    private InterpolationType interpolationType;

    public static enum InterpolationType // TODO: merge with global InterpolationType
      {
        NEAREST,
        BICUBIC;
      }

    ;

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    public TranslateOp (final float deltaX, final float deltaY, final InterpolationType interpolationType)
      {
        this.deltaX = deltaX;
        this.deltaY = deltaY;
        this.interpolationType = interpolationType;
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    public float getDeltaX()
      {
        return deltaX;
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    public float getDeltaY()
      {
        return deltaY;
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    public InterpolationType getInterpolationType()
      {
        return interpolationType;
      }

    /*******************************************************************************************************************
     *
     * {@inheritDoc}
     *
     ******************************************************************************************************************/
    @Override
    public String toString()
      {
        return "TranslateOp(" + deltaX + ", " + deltaY + ", " + interpolationType + ")";
      }
  }